$ ctf42

#predictable-on-chain-randomness CTF challenges

1 CTF challenge using predictable-on-chain-randomness from 1 CTF (2021), 1 with writeups.

Crypto · 1

Often combined with

#weak-seed 1 #keccak-prng 1

Challenges

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Challenge CTF Weight Category Has
crypto-casino 0x41414141 2021 – Crypto files wu 1